<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>Test13</title>
	</head>
	<body>
		<script type="text/javascript">
			var a=prompt("请输入一个整数数字");
			console.log(a%2==0?"偶数":"奇数");
		</script>
	</body>
</html>
